I work on and analyze surveys that my organization conducts regularly. And in my carefree youth, I -also- worked for political polling firms.
In any event, however elite your math skills may be, they offer only a basis for determining that the polls are inaccurate; you have no apparent evidence to support your allegation that they are "rigged".
By the way, congratulations. You've managed to throw an insult at 100% of the people who replied to your OP. I think we call that a "statistically significant sample..."